Corrosion-Resistant Press-Fit Drill Bushings
These bushings are made of stainless steel for corrosion resistance. Mount flush with jig plates for precise drilling. Drill bushings can also be used as spacers, shims, and machinery bushings.
303 stainless steel provides excellent corrosion resistance.
440C stainless steel is harder than 303 to resist wear. It provides good corrosion resistance.
Also Available: Other sizes. Please select 8504A999 and specify ID, OD, and length.
For technical drawings and 3-D models, click on a part number.
Tolerance | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| OD | Lg. | For Drill Bit Size | ID | OD | Lg. | Drill Bushing Type | Hardness | Each | |
303 Stainless Steel  | |||||||||
0.25" ID | |||||||||
| 3/8" | 1/4" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 000000 |
| 3/8" | 3/8" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/8" | 1/2" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/8" | 3/4" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 3/8" | 1/4", E | 0.0001" to 0.0004" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 1/2" | 1/4", E | 0.0001" to 0.0004" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 3/4" | 1/4", E | 0.0001" to 0.0004" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 1" | 1/4", E | 0.0001" to 0.0004" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
0.3125" ID | |||||||||
| 1/2" | 1/4" | 5/16" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 3/8" | 5/16" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 1/2" | 5/16" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 3/4" | 5/16" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
0.375" ID | |||||||||
| 1/2" | 3/8" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 1/2" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 3/4" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1/2" | 1" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 5/8" | 3/8" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 5/8" | 1/2" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 5/8" | 1" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
0.5" ID | |||||||||
| 5/8" | 3/8" | 1/2" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 5/8" | 1/2" | 1/2" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 5/8" | 3/4" | 1/2" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 5/8" | 1" | 1/2" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/4" | 3/8" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/4" | 1/2" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/4" | 5/8" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/4" | 3/4" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/4" | 1" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
0.625" ID | |||||||||
| 3/4" | 1/2" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 3/4" | 1" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 7/8" | 1/2" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 7/8" | 3/4" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 7/8" | 1" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
0.75" ID | |||||||||
| 7/8" | 1" | 3/4" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1" | 1" | 3/4" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1" | 1 1/4" | 3/4" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
1" ID | |||||||||
| 1 1/4" | 3/4" | 1" | 0.0002" to 0.0006" | 0.0017" to 0.002" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1 1/4" | 1" | 1" | 0.0002" to 0.0006" | 0.0017" to 0.002" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1 1/4" | 1 1/2" | 1" | 0.0002" to 0.0006" | 0.0017" to 0.002" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
| 1 3/8" | 1/2" | 1" | 0.0002" to 0.0006" | 0.0018" to 0.0022" | -0.01" to 0.01" | P | Rockwell C25 | 00000000 | 00000 |
440C Stainless Steel | |||||||||
0.25" ID | |||||||||
| 3/8" | 1/4" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/8" | 3/8" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/8" | 1/2" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/8" | 3/4" | 1/4", E | 0.0001" to 0.0004" | 0.0013" to 0.0016" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 1/2" | 1/4", E | 0.0001" to 0.0004" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 3/4" | 1/4", E | 0.0001" to 0.0004" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 1" | 1/4", E | 0.0001" to 0.0004" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
0.3125" ID | |||||||||
| 1/2" | 1/4" | 5/16" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 1/2" | 5/16" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 3/4" | 5/16" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
0.375" ID | |||||||||
| 1/2" | 3/8" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 1/2" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 3/4" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1/2" | 1" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 5/8" | 3/8" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 5/8" | 1/2" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 5/8" | 1" | 3/8" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
0.5" ID | |||||||||
| 5/8" | 1/2" | 1/2" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 5/8" | 3/4" | 1/2" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 5/8" | 1" | 1/2" | 0.0001" to 0.0005" | 0.0014" to 0.0017" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/4" | 3/8" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/4" | 1/2" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/4" | 3/4" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/4" | 1" | 1/2" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
0.625" ID | |||||||||
| 3/4" | 1/2" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 3/4" | 1" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 7/8" | 1/2" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 7/8" | 3/4" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 7/8" | 1" | 5/8" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
0.75" ID | |||||||||
| 7/8" | 1" | 3/4" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1" | 1/2" | 3/4" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1" | 3/4" | 3/4" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |
| 1" | 1" | 3/4" | 0.0001" to 0.0005" | 0.0015" to 0.0018" | -0.01" to 0.01" | P | Rockwell C58 | 0000000 | 00000 |